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please answer this spec question! answer choices are also given, except tetrahydrofuran and toluene was cut off from answer choice

please answer this spec question! answer choices are also given, except tetrahydrofuran and toluene was cut off from answer choice

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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please answer this spec question! answer choices are also given, except tetrahydrofuran and toluene was cut off from answer choice 

This image displays an infrared (IR) spectroscopy graph used for identifying functional groups in a compound based on their vibration frequencies. The x-axis represents the wavenumber in cm⁻¹, which is a measure of frequency, typically ranging from 4000 to 500 cm⁻¹. The y-axis shows the percentage of transmittance (%T), indicating how much of the IR radiation passes through the sample. Peaks in the graph correspond to specific molecular vibrations and are crucial for identifying different functional groups. Key features of the graph: - **Peaks and Corresponding Wavenumbers:** - 3017.26 cm⁻¹ - 2965.55 cm⁻¹ - 2930.48 cm⁻¹ - 2873.23 cm⁻¹ - 1610.55 cm⁻¹ - 1489.25 cm⁻¹ - 1455.82 cm⁻¹ - 1376.08 cm⁻¹ Each of these labeled peaks represents a molecular vibration, such as stretching or bending, typically associated with specific types of bonds or functional groups (e.g., C-H, O-H, N-H bonds). This graph is typically used in analytical chemistry to deduce the molecular structure of an unknown compound or confirm the presence of expected functional groups in a synthesized compound.
Transcribed Image Text:This image displays an infrared (IR) spectroscopy graph used for identifying functional groups in a compound based on their vibration frequencies. The x-axis represents the wavenumber in cm⁻¹, which is a measure of frequency, typically ranging from 4000 to 500 cm⁻¹. The y-axis shows the percentage of transmittance (%T), indicating how much of the IR radiation passes through the sample. Peaks in the graph correspond to specific molecular vibrations and are crucial for identifying different functional groups. Key features of the graph: - **Peaks and Corresponding Wavenumbers:** - 3017.26 cm⁻¹ - 2965.55 cm⁻¹ - 2930.48 cm⁻¹ - 2873.23 cm⁻¹ - 1610.55 cm⁻¹ - 1489.25 cm⁻¹ - 1455.82 cm⁻¹ - 1376.08 cm⁻¹ Each of these labeled peaks represents a molecular vibration, such as stretching or bending, typically associated with specific types of bonds or functional groups (e.g., C-H, O-H, N-H bonds). This graph is typically used in analytical chemistry to deduce the molecular structure of an unknown compound or confirm the presence of expected functional groups in a synthesized compound.
The image displays a list of chemical compounds, each preceded by a radio button. These are likely options for a multiple-choice assessment or selection interface related to chemistry education. Below is the transcribed list of compounds: - 1-bromobutane - 1-cyclopropylethan-1-one - 1-ethyl-3-methylbenzene - 1,2-dimethoxynenzene - 2,3-dimethylbutan-2-ol - 3-methylbutan-1-ol - 3,3-dimethylbutan-2-one - 4-benzylpiperidine - 4-methoxybenzaldehyde - acetic anhydride - acetonitrile - acetyl chloride - anisole - benzaldehyde - benzoic acid - benzophenone - benzyl acetate - bromobenzene - cyclohex-2-en-1-one - cyclohexanone - cyclopent-2-en-1-one - diethylamine - dimethyl malonate - ethyl 2-cyanoacetate - ethynylbenzene - heptanoic acid - methyl propionate - N-methylaniline - N,N-dimethylformamide - naphthalene - nitrobenzene - o-xylene - octan-1-amine - octan-1-ol - p-cresol - prop-2-en-1-ol - propan-2-one - propane-1,3-diol This list might be used to test knowledge of organic compounds, their structures, or their properties in a chemistry course. There are no graphs or diagrams associated with this list.
Transcribed Image Text:The image displays a list of chemical compounds, each preceded by a radio button. These are likely options for a multiple-choice assessment or selection interface related to chemistry education. Below is the transcribed list of compounds: - 1-bromobutane - 1-cyclopropylethan-1-one - 1-ethyl-3-methylbenzene - 1,2-dimethoxynenzene - 2,3-dimethylbutan-2-ol - 3-methylbutan-1-ol - 3,3-dimethylbutan-2-one - 4-benzylpiperidine - 4-methoxybenzaldehyde - acetic anhydride - acetonitrile - acetyl chloride - anisole - benzaldehyde - benzoic acid - benzophenone - benzyl acetate - bromobenzene - cyclohex-2-en-1-one - cyclohexanone - cyclopent-2-en-1-one - diethylamine - dimethyl malonate - ethyl 2-cyanoacetate - ethynylbenzene - heptanoic acid - methyl propionate - N-methylaniline - N,N-dimethylformamide - naphthalene - nitrobenzene - o-xylene - octan-1-amine - octan-1-ol - p-cresol - prop-2-en-1-ol - propan-2-one - propane-1,3-diol This list might be used to test knowledge of organic compounds, their structures, or their properties in a chemistry course. There are no graphs or diagrams associated with this list.
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